@misc{indiciae4863f50dbdce,
  title = {The tools of the trade--library enhancement in developing countries},
  author = {M.S. Foster and M.A. Jenkinson and A. Allen},
  year = {1993},
  doi = {10.2307/1311950},
  url = {https://pubs.usgs.gov/publication/5223627},
  note = {Source identifier: 5223627}
}